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Hydrostatic Pressure Tester
管材静液压试验机
JJEC Pipe & Pipe fitting Endcaps
This series of products are necessary supporting products for pipe and pipe fittings with internal pressure resistance, hydraulic instantaneous blasting and pipe suitability pressure test. There are A type, B type, inner seal, outer seal and other specifications and models, which are suitable for port sealing of pipes and fittings such as solid wall, structural wall and metal composite of different sizes. The end seals of pipes and pipe fittings are patented products of our company. They are made of 304 stainless steel and high-quality carbon steel. They have simple structure, convenient operation, good sealing performance, high strength, light weight and corrosion resistance.

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Description
Features
Standards
Specifications
Accessories



JJEC series Pipe and pipe fitting Endcaps (head)


This series of products is an essential supporting product for pipes, pipe fittings with internal pressure resistance, hydraulic instantaneous blasting and pipe suitability pressure test. Port sealing of pipes and fittings such as walls, structural walls, metal composites, etc. The Endcaps of pipes and pipe fittings are patented products of our company. They are made of 304 stainless steel and high-quality carbon steel. They have simple structure, convenient operation, good sealing performance, high strength, light weight and corrosion resistance.




1. φ10～φ800 are processed by precision casting, φ900～φ1600 are mechanical head, and the seal adopts A-type radial sealing structure, all materials are made of high-quality stainless steel, and the outer surface of the fixture parts is uniform in stainless steel, with high strength and corrosion resistance.


2.The Endcap is a patented product with simple structure and convenient operation. During the test, the process flow of first loading the card and then sealing is realized to ensure that the sealing of the card is 100% leak-free.


3. There is no need for special mounting brackets when assembling the Endcap, and safety hoisting devices are available for parts above 3kg.


4. The split-type clamping block structure can realize automatic centering and make the pipe fittings more firmly clamped; the clamping block is designed as a hollow structure, which is light in weight and easy to handle and assemble while ensuring the strength. During the Pressing process, the inner seal of the head can be observed in real time. The weight of the DN400 tightening block is 7.3kg, and the total weight after single-end assembly is ≤50kg.


5. It is supported by a ring-shaped elliptical head, which can effectively prevent the bottom of the Thermal Tank from being bumped and deformed when the fixture is placed in the Thermal Tank.



6. Modular design is adopted, which is processed and manufactured through molds and tooling. The parts are consistent and interchangeable, and the pressure resistance can be upgraded by replacing necessary parts.



7. Good versatility, the interface can be used with the pressure host and constant Thermal Tank of various foreign manufacturers.


Standard

Standard


GB/T 6111
GB/T 15558
GB/T 13663
GB/ 15560
GB/T 18477
GB/T 10002
SY/T 6770
SY/T 6267-200
SY/T6267-2006
SY/T6662
IS0 1167
ASTM D1598
ASTM D1599



JJEC series Endcaps


Technical Parameter

Technical Parameter


Endcap structure
Inner seal, outer seal, A type without tie rod, B type tie rod
Pipe diameter range
φ10mm - φ1600mm
Material
304 stainless steel, high quality carbon steel
Pressure range
1.2MPa - 20MPa

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